×

Discussion Board

Results 1 to 2 of 2
  1. #1
    Registered User
    Join Date
    Jan 2008
    Posts
    11

    edit video metadata

    Hi,all.
    I am new in java world.Now in my application i want to get a video from the camera then edit the video file metadata using jsr-135 and jsr-234.I want to ask whether the jsr-135 and jsr-234 support these functions.If so,can the nokia s60 phones support the appliaction.
    I am also confused about the symbian certification.If i am just for personal use,need i do the symbian and java certification? What will happen if i don't do the certification?If i have to,what should i do first now?
    I hope someone can help me with my confusions,Thank you in advance!

  2. #2
    Nokia Developer Expert
    Join Date
    Aug 2007
    Posts
    1,595

    Re: edit video metadata

    Hello yeliya,

    and welcome to the Wonderful World of Java! I hope I can provide some answers to your questions.

    Regarding metadata:
    MetaDataControl has been officially supported with Nokia phones starting from S60 3rd Edition, Feature Pack 1. More about in Forum Nokia JavaTM ME Developers Library:

    http://www.forum.nokia.com/ME_Develo...8D01D2F51.html

    Related Nokia devices: http://www.forum.nokia.com/devices/m...3ed_fp1_1.html


    Regarding certification and Mobile Java: since you are developing MIDlets for your personal use, signing is not required to be done in most cases. The idea of signing MIDlets, I quote this piece from an article from Forum Nokia Wiki:

    "Accessing certain method calls and APIs from MIDlets has some restrictions. It is possible that in those cases the user will get prompted for confirmation to allow the certain method call or the access might be blocked altogether, which will result SecurityException to be thrown.

    Making these prompts to appear less frequently requires the developer to sign the MIDlet (and the user to manually change the API access settings). Only signing to operator or manufacturer domain will remove the prompts completely, although this requires really close collaboration with those parties."

    Source:http://wiki.forum.nokia.com/index.ph...curity_Domains


    Other signing and certification articles in Forum Nokia Wiki:

    http://wiki.forum.nokia.com/index.ph..._Certification


    In case you need more information regarding Symbian C++ and signing/other security issues, you can post your questions here:

    http://discussion.forum.nokia.com/fo...play.php?f=124


    Regards,
    r2j7
    Last edited by r2j7; 2008-01-12 at 13:47.

Similar Threads

  1. 6280 video & sound
    By jascco in forum Mobile Java Media (Graphics & Sounds)
    Replies: 14
    Last Post: 2008-10-10, 08:25
  2. video edit
    By tgkprog@gmail.com in forum Symbian Media (Closed)
    Replies: 4
    Last Post: 2007-09-27, 06:59
  3. ID3, atoms, metadata & the MMF
    By Gingah in forum Symbian Media (Closed)
    Replies: 1
    Last Post: 2007-02-08, 12:19
  4. Edit video and record
    By leonel2002 in forum Symbian Media (Closed)
    Replies: 1
    Last Post: 2006-05-06, 13:49
  5. Simultaneous video rendering - issue SOS
    By arvind_v in forum Streaming and Video
    Replies: 0
    Last Post: 2006-01-04, 15:12

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
×